.top-image {
    background: url(../images/news/topimg.png) center no-repeat;
    font-size: 0px;
    line-height: 0px;
    overflow: hidden;
    height: 200px;
    background-size: cover;
}

.step1-content {
    width: 1200px;
    margin: 0 auto;
}

.step1-content .row {
    cursor: pointer;
}

.step1-content>.row1 {
    background: #eee;
    line-height: 45px;
    margin: 40px 0 25px 0;
}

.step1-content .row1 ul {
    display: flex;
}

.step1-content .row1 ul li {
    margin: 0 22px;
    font-size: 16px;
    color: #333;
    display: inline-block;
    border-bottom: 2px solid transparent;
}

.step1-content .row1 ul li:hover {
    border-bottom: 2px solid #5c6fb4;
}

.step1-content .row1 ul .frist {
    margin-left: 60px;
    border-bottom: 2px solid #5c6fb4;
}

.step1-content .row2 {
    display: flex;
}

/* 新闻列表部分 */

.step1-content .row2 .left {
    width: 68%;
}

.step1-content .row2 .left .item {
    display: flex;
    cursor: pointer;
    padding: 18px 0;
    border-top: 1px solid #e1e1e1;
}

.step1-content .row2 .left .item h4 {
    font-size: 16px;
    color: #333;
    font-weight: bold;
    padding-left: 28px;
    line-height: 32px;
}

.step1-content .row2 .left .item .author {
    font-size: 14px;
    color: #333;
    padding-left: 28px;
    line-height: 30px;
}

.step1-content .row2 .left .item .author span {
    margin: 0 16px;
}

.step1-content .row2 .left .item .info {
    font-size: 14px;
    color: #888;
    padding-left: 28px;
    padding-right: 20px;
    line-height: 22px;
    height: 44px;
    overflow: hidden;
}

.step1-content .row2 .left .item .author i {
    width: 13px;
    height: 13px;
    display: inline-block;
    background-size: cover;
}

.step1-content .row2 .left .item .author .author-name {
    background: url(../images/news/news_icon.png) no-repeat 0 0;
}

.step1-content .row2 .left .item .author .author-time {
    margin-left: 68px;
    background: url(../images/news/news_icon.png) no-repeat -13px 0;
}

/* 右侧列表 */

.step1-content .row2 .right {
    width: 32%;
}

.step1-content .row2 .right .item {
    background-color: #f8f8f8;
    padding: 0 26px;
    padding-bottom: 22px;
    margin-left: 28px;
}

.step1-content .row2 .right .item h4 {
    font-size: 18px;
    color: #333;
    font-weight: bold;
    padding: 18px 0 12px;
    border-bottom: 1px solid #e1e1e1;
}

.step1-content .row2 .right .item .row1 {
    margin-top: 28px;
    display: flex;
}

.step1-content .row2 .right .item .row1 .row1-right {
    padding-left: 16px;
}

.step1-content .row2 .right .item .row1 .row1-right h5 {
    font-size: 16px;
    color: #ff3333;
    line-height: 26px;
}

.step1-content .row2 .right .item .row1 .row1-right p {
    font-size: 14px;
    color: #666;
    line-height: 18px;
    height: 36px;
    overflow: hidden;
}

.step1-content .row2 .right .item .row-other {
    margin-top: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.step1-content .row2 .right .item .row p {
    font-size: 14px;
    line-height: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 20px;
}

.step1-content .row2 .right .item .row i {
    color: #333;
    font-size: 16px;
    line-height: 22px;
}

.step1-content .row2 .right .item .row span {
    font-size: 14px;
    margin-left: 10px;
    color: #666;
}

.banner {
    margin-top: 40px;
    margin-left: 28px;
}

/* 列表分页 */

.step3-content {
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 28px;
}

.step3-content .pagination {
    width: 300px;
    line-height: 58px;
    margin: 0 auto;
}

.step3-content .pagination span {
    font-size: 16px;
    color: #333;
    margin: 0 6px;
    cursor: pointer;
}

.step3-content .pagination span:hover {
    color: #5c6fb4;
    border-bottom: 1px solid #5c6fb4;
}

.step3-content .pagination .current {
    color: #5c6fb4;
    border-bottom: 1px solid #5c6fb4;
}